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Engine coolingPart report

2008 Harley-Davidson Fxdwg Engine cooling Problems

Complaints
1about this part
Share
8%of 13 total for the year
Median mileage
2,500miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 1 complaints about the engine cooling of the 2008 Harley-Davidson Fxdwg, 8% of the 13 complaints for this model year. Where a mileage was given, the median is 2,500 miles. 1 recall campaign on record is filed under a similar system.

Fewer than 15 complaints name this part, so treat the figures as a rough indication only.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“I received first degree burns to my thighs. This engine is known to be a problem with being hot as I found out after I purchased the motorcycle. I was stuck in traffic, due to an auto accident. While moving at a slow speed or stopped this engine gets hundreds hotter than normal operation.”

NHTSA complaint #10233296, filed 2008-07, 2,500 miles

Related recalls

Related service bulletins

Engine cooling: other model years

YearComplaintsShare of year
200818%
1999583%

Other parts of the 2008 Harley-Davidson Fxdwg

Fuel system
9 complaints
Brakes
2 complaints
Equipment
1 complaints

← All problems reported for the 2008 Harley-Davidson Fxdwg

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 30, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology